Smaller cities have a charisma about them you just don't find in their larger counterparts. Take a note of all the fun things to do in Irvine before you head off so you can make the most of your escape. You'll soon learn that bigger doesn't necessarily mean better! If you're ready to hit the streets of Irvine, join a few of the top tours & day trips on offer, and let an experienced guide show you some of the most popular sites. Offering free cancellations and no added fees, our top fun activities in Irvine are also worth looking into.